Mac Williamson

Mac Williamson #51

  • RF
  • B/T: R/R
  • 6' 4"/240
  • Age: 26

Mac Williamson MLB Career Stats

AB AVG HR RBI SB OPS
144 .222 6 16 0 .680

Mac Williamson Bio

  • Full Name: Johnathan Mackensey Williamson
  • Born: 7/15/1990 in Jacksonville, FL
  • Draft: 2012, San Francisco Giants, 3rd rd. (115th overall)
  • College: Wake Forest
  • Debut: 9/23/2015
View More Bio Info +
Year AB R H HR RBI SB AVG OBP OPS
MLB Career Stats 144 16 32 6 16 0 .222 .298 .680
  • Status: Disabled 10-Day

Stats

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Mac Williamson Stats

*Since 2006

Mac Williamson Advanced Stats

*Since 2006
*Since 2006

Mac Williamson Statcast Events

Fantasy

Mac Williamson 2017 Projections

Duration G AB R H TB 2B 3B HR RBI BB IBB SO SB CS AVG OBP SLG OPS
Rest of Season
?
31 111 12 27 44 5 0 4 14 9 1 31 1 1 .243 .309 .396 .705
Cumulative
?
31 111 12 27 44 5 0 4 14 9 1 31 1 1 .243 .309 .396 .705
Duration G AB R H TB 2B 3B HR RBI BB IBB SO SB CS AVG OBP SLG OPS
Rest of Season
?
31 111 12 27 44 5 0 4 14 9 1 31 1 1 .243 .309 .396 .705
Cumulative
?
31 111 12 27 44 5 0 4 14 9 1 31 1 1 .243 .309 .396 .705

Mac Williamson News

Mac Williamson Fantasy News

April 4, 2017 at 10:54 PM ET

Span sits out game with left hip tightness

Manager Bruce Bochy said before Tuesday night's game against the D-backs that center fielder Denard Span needed rest due to a tight left hip, the same one that was surgically repaired in 2015.

March 22, 2017 at 6:12 AM ET

Smith sidelined with sprain and strain of left elbow

Giants left-hander Will Smith, considered potentially the top setup reliever for closer Mark Melancon, has both a sprain and a strain in his throwing elbow that may require surgery.

Awards

Mac Williamson Awards

AFL All-Prospect Team

Year Team League
2015 Scottsdale AFL

MiLB.com Organization All-Star

Year Team League
2013 San Francisco NL
2015 San Francisco NL

CAL Player of the Week

Week Team League
08/26/2013 San Jose CAL

Mac Williamson Latest Transactions

Team Date Transaction
April 21, 2017 San Francisco Giants sent OF Mac Williamson on a rehab assignment to Sacramento River Cats.
April 19, 2017 San Francisco Giants sent RF Mac Williamson on a rehab assignment to San Jose Giants.
April 2, 2017 San Francisco Giants placed RF Mac Williamson on the 10-day disabled list retroactive to March 30, 2017. Strained left quad.
November 7, 2016 San Francisco Giants activated RF Mac Williamson from the 60-day disabled list.
September 27, 2016 San Francisco Giants placed RF Mac Williamson on the 60-day disabled list.
September 1, 2016 San Francisco Giants activated RF Mac Williamson from the 15-day disabled list.
August 14, 2016 San Francisco Giants sent RF Mac Williamson on a rehab assignment to Sacramento River Cats.
August 2, 2016 San Francisco Giants placed RF Mac Williamson on the 15-day disabled list retroactive to August 1, 2016. Left shoulder strain.
June 21, 2016 San Francisco Giants recalled RF Mac Williamson from Sacramento River Cats.
June 14, 2016 San Francisco Giants optioned RF Mac Williamson to Sacramento River Cats.
June 2, 2016 San Francisco Giants recalled Mac Williamson from Sacramento River Cats.
May 9, 2016 San Francisco Giants optioned Mac Williamson to Sacramento River Cats.
May 2, 2016 San Francisco Giants recalled Mac Williamson from Sacramento River Cats.
April 22, 2016 San Francisco Giants optioned RF Mac Williamson to Sacramento River Cats.
April 15, 2016 San Francisco Giants recalled RF Mac Williamson from Sacramento River Cats.
March 27, 2016 San Francisco Giants optioned Mac Williamson to Sacramento River Cats.
September 16, 2015 San Francisco Giants selected the contract of Mac Williamson from Sacramento River Cats.
July 27, 2015 Sacramento River Cats placed OF Mac Williamson on the 7-day disabled list retroactive to July 25, 2015.
July 21, 2015 Mac Williamson roster status changed by Sacramento River Cats.
July 7, 2015 Sacramento River Cats placed OF Mac Williamson on the temporarily inactive list.
June 26, 2015 OF Mac Williamson assigned to Sacramento River Cats from Richmond Flying Squirrels.
April 9, 2015 DH Mac Williamson assigned to Richmond Flying Squirrels from San Jose Giants.
February 2, 2015 San Francisco Giants invited non-roster RF Mac Williamson to spring training.
September 15, 2014 San Jose Giants activated DH Mac Williamson from the 7-day disabled list.
April 28, 2014 DH Mac Williamson assigned to San Jose Giants from Giants Extended Spring Training.
April 27, 2014 RF Mac Williamson assigned to Giants Extended Spring Training from San Jose Giants.
January 13, 2014 San Francisco Giants invited non-roster RF Mac Williamson to spring training.
March 31, 2013 RF Mac Williamson assigned to San Jose Giants from Salem-Keizer Volcanoes.
March 20, 2013 OF Mac Williamson assigned to San Francisco Giants.
July 24, 2012 Mac Williamson assigned to Salem-Keizer Volcanoes from AZL Giants.
July 18, 2012 Mac Williamson assigned to AZL Giants.
July 17, 2012 San Francisco Giants signed RF Mac Williamson.

Johnathan Mackensey Williamson Bio Info

Was a high-velocity pitcher at Wake Forest Rolesville High School and in fact, was ranked as the No. 1 pitching prospect in North Carolina. Chose to attend Wake Forest University and after redshirting as a freshman, he fashioned an outstanding baseball career, not as a pitcher, but as an outfielder. Had labrum surgery as a college freshman. Earned First Team All-ACC honors as a junior in 2012. Led the ACC wuth 17 HRs in 2012 and finished his three year collegiate career with 36 home runs. Was selected by the Red Sox in the 46th round of the 2011 First-Year Player Draft, but decided to return to Wake Forest. The following June, the Giants chose Williamson with their third round pick.

2016

Hit .223 (25-for-112) with six home runs and 15 RBI in 54 games with San Francisco. Made 28 starts (nine in LF and 19 in RF). Missed 27 games from Aug. 2-Sept. 1 with a left shoulder strain. Was activated from the 15-day disabled list (left shoulder strain) on Sept. 1. Hit his first Major League homer on June 8 vs. Boston off LHP David Price…his solo shot broke a 1-1 tie in the eighth inning...he became the first Giants player to have his first big league homer break a tie in the eighth inning or later since John Patterson on Sept. 1, 1993 vs. Atlanta. Went 5-for-19 (.263) with a home run and two RBI as a pinch-hitter. His season came to an end on Sept. 27, with just six regular season games remaining, because of a strained quadriceps he sustained while running down the line in San Diego…was placed on the 60-day disabled list, ending his season.

2015

Appeared in 10 games (nine starts) for the Giants, hitting .219 (7-for-32) with a triple and RBI....Had his contract purchased from triple-A Sacramento Sept. 16....Recorded his first career hit in the fifth inning off Oakland's RHP Sonny Gray on Sept. 25...went 2-for-4 in his first career start...Split the 2015 season between double-A Richmond and triple-A Sacramento, combining to hit .275 with 13 HRs and 73 RBI....Following the season he played for the Scottsdale Scorpions in the Arizona Fall League and batted .370 (27-for-73) with two home runs and 14 RBI in 19 games...helped lead the Scorpions to win the AFL Championship....Was named to the Arizona Fall League 2015 Top Prospects Team.

2014

Hit .318 with seven doubles, three home runs and 11 RBI in 23 games for Class A Advanced San Jose....Had his season cut short after requiring Tommy John surgery on his right elbow on April 29…orthopedist Dr. James Andrews performed the surgery....Had been dealing with the injury to his throwing elbow all season. 

2013

Had the most impressive season of any Giants hitting prospect at a full-season affiliate, leading the organization in home runs (28) and RBI (89)...Was promoted to Class A Advanced San Jose in just his second professional campaign and hit .292 (152-for-520) with 25 home runs and 89 RBI in 136 games...Among the California League leaders he ranked tied for third in home runs and games played, tied for fourth in hits, fourth in total bases (262) and fifth in runs scored(94)...Finished 2013 ranked tied for third on San Jose's single-season home run list...Was awarded SJ's co-team MVP award (wth Ty Blach)...Was named California League Player of the Week for Aug. 19-26 after going 16-for-31 (.516) with four home runs and 12 RBI...Enters the 2014 season rated by Baseball America as the fifth best prospect in the Giants' minor league.

2012

In the 2012 season, Williamson began his professional career playing four Rookie League games in Arizona…he hit two home runs in only 19 plate appearances...Later that season, was moved to short-season Salem-Keizer in the Northwest League and hit seven home runs in 125 plate appearances.