![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://www.usatoday.com/gcdn/-mm-/18064e923ee15887eeaf7044fb9148cdd9d4f8ff/c=276-0-2461-2185/local/-/media/USATODAY/usatsports/2014/06/08/d8f3992468268416560f6a706700a81e.jpg)
What is the fastest pitch ever thrown in the MLB? It's well over 100 mph.
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://www.cincinnati.com/gcdn/presto/2022/04/17/PCIN/81210f67-6aa1-4d4f-9259-b006090789bb-USATSI_18104078.jpg)
Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://kslsports.com/wp-content/uploads/2022/04/Willson-Contreras.png)
Instant Replay: Tennessee Pitcher Hits 105 MPH In Game
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://www.si.com/.image/ar_1:1%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_1200/MTgwODIzMzczNzU5MTI4NjY0/hunter-greene-reds.jpg)
Reds' Hunter Greene throws 37 fastballs over 100 mph in Double A - Sports Illustrated
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://mlbbro.com/wp-content/uploads/2023/09/BB1C0CBB-3CD1-4EA8-AA2F-0BB5334F07B9.jpeg)
Hunter Greene
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=1074770226718845&get_thumbnail=1)
Greene hits 100+ mph 39 times in only his second start, Hunter Greene set an MLB record for the most 100+ mph pitches in a game with 39! 🔥
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=2058036371051374)
Baseballer - Hunter Greene set an MLB record by throwing 39 pitches over 100 MPH yesterday. That is insane. via: The Game Day MLB
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://s.yimg.com/ny/api/res/1.2/qILB2hf5I4XYddhFpjOmuA--/YXBwaWQ9aGlnaGxhbmRlcjt3PTEyMDA7aD04MDA-/https://s.yimg.com/os/creatr-uploaded-images/2022-04/d427ede0-be15-11ec-bfef-9db130885d11)
Hunter Greene throws most 100 mph pitches in recorded MLB history in 2nd start
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://www.usatoday.com/gcdn/presto/2022/04/17/USAT/325f9caf-a41f-45dc-a4e9-5b474c5aca97-USATSI_18103629.jpg?crop=3152,3152,x872,y0)
Cincinnati Reds' Hunter Greene sets new MLB record with 39 pitches of 100+ mph
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](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/z1l6xpg3x95zpt1isi7k)
Hunter Greene brilliant, Reds complete comeback for 4th walkoff win of the week - Redleg Nation
![Hunter Greene sets MLB record with 39 pitches of 100+ mph in one start](https://kslsports.com/wp-content/uploads/2022/04/Rachel-Balkovec.png)
Instant Replay: Tennessee Pitcher Hits 105 MPH In Game