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Kyle Harrison

San Francisco Giants LHP NL West 2026
10.2
K / 9
3.07
ERA
2.8
BB / 9
6
Avg IP
108
Above Avg
Stuff+
6.8
Proj K / Start

Pitcher Profile

Kyle Harrison is a left-handed starting pitcher for the San Francisco Giants with a Stuff+ score of 108 (above avg — MLB average is 100). Posting 10.2 strikeouts per 9 innings, Harrison demonstrates above-average strikeout rate combined with average control (2.8 BB/9). Averaging 6 innings per start, the baseline projection targets 6.8 strikeouts per outing. The above-average ERA baseline (3.07) rounds out a reliable projection profile.

PitchProphet's 4-layer model adjusts Harrison's 6.8-K baseline daily: L1 season stats → L2 weather & air density → L3 opponent K% splits → L4 park factors. On a neutral day vs. an average lineup, the target lines are 6.8 Ks, 3.07 ERA, 6 IP, and 2.8 BB/9. Colder weather and favorable wind add roughly 0.3–0.8 extra Ks; high-altitude parks like Coors subtract from the ERA side.

Prop FAQ

How many strikeouts does Kyle Harrison average per start?
Based on a 10.2 K/9 rate across 6 average innings per start, Harrison projects to approximately 6.8 strikeouts per outing. This shifts with ballpark, weather, and opponent quality.
What is Kyle Harrison's Stuff+ rating?
Harrison's 2026 Stuff+ is 108 — "Above Avg" relative to the MLB average of 100. This metric evaluates raw pitch quality (velocity, movement, spin rate) and is the strongest single predictor of future strikeout rate.
Is Kyle Harrison a good strikeout prop pick in 2026?
With 10.2 K/9 and 108 Stuff+, Harrison has above-average strikeout rate. The deeper workload (6 avg IP) supports higher per-start totals. Check the live PitchProphet projection for today's matchup-adjusted line.

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