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Pirates to place Ke'Bryan Hayes on injured list
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://dims.apnews.com/dims4/default/27ceebd/2147483647/strip/true/crop/2922x1644+0+152/resize/1440x810!/quality/90/?url=https%3A%2F%2Fassets.apnews.com%2F36%2Fcb%2F0af49a2ca61dfb43b5c1cad49991%2F8f14b81559d94a60bfa2820f0555ed57)
Frustrated Pirates 3B Ke'Bryan Hayes is ready for MLB to switch to
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://9b16f79ca967fd0708d1-2713572fef44aa49ec323e813b06d2d9.ssl.cf2.rackcdn.com/300x_a1-1_cTC/Atlanta-Braves-v-Pittsburgh-Pirates-6-1-1694447762.jpg)
Ke'Bryan Hayes voices frustration with umpires on Twitter after
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://cloudfront-us-east-1.images.arcpublishing.com/cmg/6P52AYWJFNBADAW5QMBHZYROME.jpg)
Pirates 3B Ke'Bryan Hayes calls out umpire, pleads for robot
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://kubrick.htvapps.com/htv-prod-media.s3.amazonaws.com/images/ap21156025422443.jpg?crop=1.00xw:0.848xh;0,0&resize=1200:*)
Oops! Pirates' Hayes loses homer after missing first base
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://9b16f79ca967fd0708d1-2713572fef44aa49ec323e813b06d2d9.ssl.cf2.rackcdn.com/1140x_a10-7_cTC/Jonathan-Johnston-1656602316.jpg)
How pitch clock and automated balls and strikes have affected
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w372/mlb/pgrrxp2wmmuaok7esord)
Ke'Bryan Hayes of Pirates close to being a star
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://cloudfront-us-east-1.images.arcpublishing.com/bostonglobe/PNUXRSSDNMKCQE2453WX2JGEOU.jpg)
Mariners reinstate Jarred Kelenic off injured list less than two
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://9b16f79ca967fd0708d1-2713572fef44aa49ec323e813b06d2d9.ssl.cf2.rackcdn.com/1140x_a10-7_cTC/20210401mfbucssports07-1623514911.jpg)
Off The Bat: The lessons from Ke'Bryan Hayes' mistake extend far
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1280,c_fill,f_jpg,dpr_2.0/mlb/mqkhfprifw5mwzonpolg)
Pirates rookie Ke'Bryan Hayes called out on home run after missing
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://www.dkpittsburghsports.com/files/Pirates/Alex's%20nerdy%20folder/bad%20strike%20percentage%20umpires.png)
North Shore Tavern Mound Visit: Is the league ready for robo-umps?
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://cdn.vox-cdn.com/thumbor/-dP1YUiSWBlCFH9RbrX7ACCn3yA=/0x0:2200x3000/1400x933/filters:focal(822x847:1174x1199):no_upscale()/cdn.vox-cdn.com/uploads/chorus_image/image/72257209/1252809703.0.jpg)
Sunday Bantering: Vlad Out of Lineup Again - Bluebird Banter
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Pirates Ke'Bryan Hayes calls for automatic strike zone following
![Pirates' Ke'Bryan Hayes calls for robo umps after missed call](https://ca-times.brightspotcdn.com/dims4/default/efd3ca0/2147483647/strip/false/crop/3000x2001+0+0/resize/1486x991!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2Ff8%2F51%2F5d57acbe850daae5e400362d7bcf%2F3950114fd3fb4b009ef3765b1899aa88)
Pirates' Hayes misses 1B on homer, Dodgers beat Bucs 5-3 - The San
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Dodgers Overturn Home Run Due To Pirates' Ke'Bryan Hayes Missing