Jack Flaherty is a highly-touted professional baseball player who currently plays as a pitcher for the St. Louis Cardinals of the Major League Baseball (MLB). Born in California on October 15, 1995, Flaherty played baseball from a young age and attended Harvard-Westlake High School where he excelled. He was drafted by the Cardinals in the first round of the 2014 MLB draft and started his professional baseball career with the Gulf Coast League Cardinals. More about Jack Flaherty
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Flaherty's career quickly rose as he advanced to the Major Leagues in 2017. In his rookie season, he performed impressively, posting a 3.34 earned run average (ERA) in 21 starts for the Cardinals. He continued to improve in the 2018 season, leading the Cardinals in strikeouts and becoming a key part of their starting rotation. He was awarded the National League player of the week award twice and was named the organization's Minor League Pitcher of the Year.In total, we tracked 1157 items since 01/01/2008. The chart below shows the trade volume over time.
If you're interested in Jack Flaherty Rookie cards you might want to take a look at our sister site that specializes in Baseball Rookie Cards only.
The most expensive item with a signature of Jack Flaherty (2014 Bowman Chrome Jack Flaherty superfractor auto autograph #1/1 BGS 9.5/10) was sold in March 2023 for $3999.99 while the cheapest item (2022 Topps Allen & Ginter Jack Flaherty Framed Mini Auto Autograph #MA-JF) found a new owner for $0.99 in January 2024. The month with the most items sold (37) was April 2021 with an average selling price of $27.00 for an autographed item of Jack Flaherty. Sold items reached their highest average selling price in August 2018 with $49.99 and the month that saw the lowest prices with $0.99 was December 2014. In average, an autographed item from Jack Flaherty is worth $18.00.
Most recently, these items with a signature of Jack Flaherty were sold on eBay - click here for more items.
Tigers sign Jack Flaherty: Veteran pitcher joins young Detroit rotation in winna (12/15/23): Flaherty split last season between the St. Louis Cardinals and Baltimore Orioles
MLB free agency: Five notable names facing tough markets, including Joey Votto a (11/27/23): Most, if not all, of these players will still get deals this winter, just maybe not the ones they'd like
Flaherty silences Blue Jays, wins debut for O's (08/04/23): Jack Flaherty allowed one run and four hits, walked two and struck out eight, and at one point retired 15 Blue Jays in a row, leading the Orioles to the 6-1 win.
Orioles acquire right-hander Flaherty from Cards (08/02/23): The Baltimore Orioles acquired right-hander Jack Flaherty from the St. Louis Cardinals for three prospects, the team announced on Tuesday.
Jack Flaherty trade: Orioles acquire starting pitcher in deadline deal with Card (08/01/23): Flaherty, an impending free agent, will give the Orioles another arm
Flaherty scratched from start due to hip tightness (06/2023): St. Louis Cardinals right-hander Jack Flaherty has been scratched from his scheduled start vs. the Cubs on Sunday because of hip tightness.
Flaherty gives up 7 walks but no hits in Cards' win (04/2023): Jack Flaherty survived a career-high seven walks and a hit batter, managing to still throw five no-hit innings as the Cardinals beat the Blue Jays 4-1 on Saturday.
Cardinals' Jack Flaherty returns from injured list, St. Louis sends Dakota Hudso (09/2022): Flaherty has been limited to just three appearances so far in 2022
Cards' Flaherty leaves start with stiff shoulder (06/2022): Cardinals pitcher Jack Flaherty left his start against the Cubs on Sunday because of stiffness in his right shoulder.
Cardinals will be without starter Jack Flaherty, closer Alex Reyes to begin the (03/2022): Flaherty and Reyes are both dealing with shoulder woes
Cards' Flaherty returns to IL with shoulder strain (08/2021): Jack Flaherty, who returned Aug. 12 after missing 60 games with a left oblique strain, is going back to the IL with a right shoulder strain after feeling soreness during Tuesday's start.
Cardinals ace Jack Flaherty expected to miss 'a while' with oblique strain (06/2021): Flaherty joins Dakota Hudson and Miles Mikolas as Cardinals starters on the injured list
Pitchers Flaherty, Soroka win arbitration cases (02/2021): Cardinals pitcher Jack Flaherty will receive $3.9 million in 2021 after winning his arbitration case, while Braves pitcher Mike Soroka will make $2.8 million after winning his case.
Cardinals' Jack Flaherty turns hotel room into a bullpen as team quarantines due (08/2020): He can't practice like normal, so he's found the next best thing
Cards ace Flaherty to start season vs. Pirates (07/2020): St. Louis Cardinals pitcher Jack Flaherty will start the season opener next week against the Pittsburgh Pirates.
Cardinals renew ace Flaherty's contract for 2020 (03/2020): Cardinals right-hander Jack Flaherty has had his contract renewed by the team.
MLB playoffs: Cardinals ace Jack Flaherty has chance to make signature October s (10/2019): The Cardinals are down 2-0, and they have their young ace on the mound for Game 3