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David Rollins

Mariners Career team 2015–2016
Number #59
Position Relief Pitcher
Bats Left
Throws Left
Age 36
Height 6' 1"
Weight 210 lbs
Birth Place Deberry, TX
Born Dec 21, 1989

Key Insights

2016
This is the pitch he goes to when he needs the out

With two strikes Rollins goes to the slider: 45.6% of his two-strike pitches, against 11.2% the rest of the time.

57 two-strike pitches in 2016.
He saves one pitch for one side of the plate

Rollins throws the slider 46.3% of the time against left-handers and 11.7% against right-handers.

137 pitches to right-handers, 54 to left-handers.
When he falls behind, hitters know exactly what is coming

Behind in the count Rollins throws a fastball 84.7% of the time, against 44.6% when he is ahead.

59 pitches behind in the count, 56 ahead.
Almost nothing hit off him is hit well

Only 26.7% of the contact Rollins gives up is hit hard, 97th percentile.

191 pitches in 2016. 97th percentile among qualified pitchers in 2016, 24th in MLB.
His fastball is the pitch everything else is built on

Rollins's 4-seam fastball averages 91.1 mph, and has touched 94.4.

126 thrown, 66% of his pitches.
He falls behind hitters far too often

Rollins throws a strike on the first pitch 51.1% of the time.

47 plate appearances started in 2016.

Movement Profile (Induced Break)

Catcher's Perspective • Pitch movement relative to a spinless ball

Player Bio Data
DOB Dec 21, 1989
Birth Place Deberry, TX
Height 6' 1"
Weight 210 lbs LBS
Bats/Throws Left/Left