What BTB Trust means →

Sean Hjelle

SF · Relief pitcherBTB Value 4.19

What these mean
BTB Value
His pitches' physics graded on what they should produce this season, 5 = 2025 league average, 1 point = 1 SD.

Bats R · Throws R · Age 29 · 6' 11", 247 lb · Fridley, MN, USA

2025 season
G
12
IP
15.0
ERA
7.80
WHIP
2.00
K
11
K%
15.1%
BB%
12.3%

Regular season, through Sep 28, 2025.

BTB Pro

The full page is for members.

  • His strikeout projection for every start, with the likely range
  • The book's line beside our number, and how far apart they are
  • The matchup: tonight's lineup, his pitch mix and the park
  • Every past projection beside what happened