IP 51.0
ERA 5.29
WHIP 1.490
BB/9 4.9
SO/9 7.8
  • Full name William Deck McGuire
  • Born 06/23/1989 in Richmond, VA
  • Profile Ht.: 6'6" / Wt.: 220 / Bats: R / Throws: R
  • School Georgia Tech
  • Debut 09/12/2017
  • Drafted in the 1st round (11th overall) by the Toronto Blue Jays in 2010 (signed for $2,000,000).
    View Draft Report
    McGuire is a Virginia product who was a mid-week starter as a freshman at Georgia Tech before settling in as the Yellow Jackets' Friday starter the last two seasons. He had more success for the first three-quarters of 2009 than he had at the end of last season, when he was hammered in the Atlantic Coast Conference tournament and in regional play--he gave up nine runs to Southern Miss in the regional final working on two days' rest. McGuire's stuff hasn't been quite as crisp since then, and scouts have lowered their expectations for the 6-foot-6, 218-pounder, but most still see him as a No. 3 or No. 4 starter in the majors. McGuire commands a 90-92 mph fastball that hits 94, and he throws with a good downhill angle to the plate, making it tough to elevate. His fastball has a bit less life than it used to. McGuire also throws strikes with his curveball and harder slurve, and his changeup is average to fringe-average. He's an excellent competitor who doesn't fold up with runners on base. He's a proven college winner with a good track record of performance and durability; similar prospects rarely last through the first half of the first round.

Top Rankings

Organization Prospect Rankings

Minor League Top Prospects

Top 100 Rankings

Best Tools List

  • Rated Best Slider in the Toronto Blue Jays in 2012
  • Rated Best Slider in the Toronto Blue Jays in 2011

Scouting Reports

Career Transactions

  • RHP Deck McGuire elected free agency.
  • RHP Deck McGuire assigned to Louisville Bats.
  • Cincinnati Reds signed free agent RHP Deck McGuire to a minor league contract.
  • Gastonia Honey Hunters released RHP Deck McGuire.
  • Gastonia Honey Hunters signed RHP Deck McGuire.
  • Durham Bulls released RHP Deck McGuire.
  • RHP Deck McGuire assigned to Durham Bulls.
  • Tampa Bay Rays invited non-roster RHP Deck McGuire to spring training.
  • Los Angeles Angels sent RHP Deck McGuire outright to Salt Lake Bees.
  • RHP Deck McGuire elected free agency.
  • Los Angeles Angels recalled RHP Deck McGuire from Salt Lake Bees.
  • Los Angeles Angels optioned RHP Deck McGuire to Salt Lake Bees.
  • Los Angeles Angels recalled Deck McGuire from Salt Lake Bees.
  • Los Angeles Angels optioned RHP Deck McGuire to Salt Lake Bees.
  • Los Angeles Angels recalled Deck McGuire from Salt Lake Bees.
  • Los Angeles Angels recalled Deck McGuire from Salt Lake Bees.
  • Los Angeles Angels optioned RHP Deck McGuire to Salt Lake Bees.
  • Los Angeles Angels recalled Deck McGuire from Salt Lake Bees.
  • Los Angeles Angels optioned RHP Deck McGuire to Salt Lake Bees.
  • Los Angeles Angels optioned RHP Deck McGuire to Salt Lake Bees.
  • Deck McGuire roster status changed by Los Angeles Angels.
  • Texas Rangers traded RHP Deck McGuire to Los Angeles Angels for Player To Be Named Later.
  • Texas Rangers designated RHP Deck McGuire for assignment.
  • Texas Rangers optioned RHP Deck McGuire to Round Rock Express.
  • Texas Rangers claimed RHP Deck McGuire off waivers from Toronto Blue Jays.
  • Toronto Blue Jays designated RHP Deck McGuire for assignment.
  • Toronto Blue Jays optioned RHP Deck McGuire to Buffalo Bisons.
  • Toronto Blue Jays recalled Deck McGuire from Buffalo Bisons.
  • Toronto Blue Jays optioned RHP Deck McGuire to Buffalo Bisons.
  • Toronto Blue Jays selected the contract of Deck McGuire from Buffalo Bisons.
  • RHP Deck McGuire assigned to Buffalo Bisons.
  • Toronto Blue Jays signed free agent RHP Deck McGuire to a minor league contract and invited him to spring training.
  • RHP Deck McGuire elected free agency.
  • Cincinnati Reds sent RHP Deck McGuire outright to Louisville Bats.
  • Cincinnati Reds selected the contract of RHP Deck McGuire from Pensacola Blue Wahoos.
  • RHP Deck McGuire assigned to Pensacola Blue Wahoos.
  • Cincinnati Reds signed free agent RHP Deck McGuire to a minor league contract.
  • RHP Deck McGuire elected free agency.
  • RHP Deck McGuire assigned to Memphis Redbirds from Springfield Cardinals.
  • RHP Deck McGuire assigned to Springfield Cardinals from Memphis Redbirds.
  • RHP Deck McGuire assigned to Memphis Redbirds.
  • RHP Deck McGuire roster status changed by St. Louis Cardinals.
  • St. Louis Cardinals signed free agent RHP Deck McGuire to a minor league contract.
  • RHP Deck McGuire elected free agency.
  • RHP Deck McGuire assigned to Oklahoma City Dodgers from Tulsa Drillers.
  • RHP Deck McGuire assigned to Tulsa Drillers from Oklahoma City Dodgers.
  • RHP Deck McGuire assigned to Oklahoma City Dodgers from Tulsa Drillers.
  • Tulsa Drillers placed RHP Deck McGuire on the temporarily inactive list.
  • RHP Deck McGuire assigned to Tulsa Drillers from Ogden Raptors.
  • RHP Deck McGuire assigned to Ogden Raptors from Tulsa Drillers.
  • RHP Deck McGuire assigned to Tulsa Drillers.
  • Los Angeles Dodgers signed free agent RHP Deck McGuire to a minor league contract.
  • Oakland Athletics released RHP Deck McGuire.
  • RHP Deck McGuire assigned to Oakland Athletics.
  • Deck McGuire roster status changed by Sacramento River Cats.
  • Oakland Athletics sent Deck McGuire outright to Sacramento River Cats.
  • Oakland Athletics designated RHP Deck McGuire for assignment.
  • Toronto Blue Jays traded RHP Deck McGuire to Oakland Athletics for cash.
  • Oakland Athletics optioned RHP Deck McGuire to Sacramento River Cats.
  • Toronto Blue Jays designated RHP Deck McGuire for assignment.
  • RHP Deck McGuire assigned to Buffalo Bisons from New Hampshire Fisher Cats.
  • RHP Deck McGuire assigned to New Hampshire Fisher Cats from Buffalo Bisons.
  • Toronto Blue Jays optioned RHP Deck McGuire to Buffalo Bisons.
  • Toronto Blue Jays selected the contract of Deck McGuire from New Hampshire Fisher Cats.
  • RHP Deck McGuire assigned to Salt River Rafters.
  • Toronto Blue Jays invited non-roster RHP Deck McGuire to spring training.
  • Deck McGuire roster status changed by New Hampshire Fisher Cats.
  • New Hampshire Fisher Cats placed RHP Deck McGuire on the 7-day disabled list retroactive to August 11, 2011.
  • RHP Deck McGuire assigned to New Hampshire Fisher Cats from Dunedin Blue Jays.
  • Deck McGuire assigned to Dunedin Blue Jays.
  • Toronto Blue Jays invited non-roster RHP Deck McGuire to spring training.
  • Toronto Blue Jays signed RHP Deck McGuire.

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