Leo Rivas

Leo Rivas is a Seattle Mariners 3B/SS/2B projected for 23 fantasy points on 13 R, 13 RBI, 3 SB by the managr projection engine. Monte-Carlo outcome odds put an elite season at 0% and a bust at 41%.

Team
Seattle Mariners
Position
3B/SS/2B
Projected fantasy points
23
Projected plate appearances
150
Projected runs
13
Projected RBI
13
Projected stolen bases
3
Floor (10th percentile)
22
Median outcome
23
Upside (90th percentile)
188
Elite-season odds
0%
Bust odds
41%

Projection snapshot: 2026-10-18. Rebuilt daily.

Player report

Leo Rivas's 2026 projection is built on 150 plate appearances in a limited role. Rivas is a switch-hitter.

Across 3 seasons of regular playing time, Rivas's most productive came in 2025 at age 27: 30 total bases, 9 RBI and 19 runs over 111 plate appearances. Plate appearances across 2024, 2025 and 2026 ran 86, 111 and 148, a rising workload.

Rivas's 2026 batted-ball profile: an 86.3 mph average exit velocity, a 1.2% barrel rate and 16.3% of batted balls struck at 95 mph or harder. Rivas struck out in 28.4% of plate appearances and walked in 10.8%, chasing 17.1% of pitches outside the zone. The average swing measured 65.6 mph.

Rivas's projected range runs from a 22-point floor to a 188-point upside, around a 23-point median: a spread of 166 points, or 722% of the median.

By statistical profile, the closest comparisons to Rivas on the board are Cooper Hummel, Alex Freeland and Drew Millas.

At 28, Rivas is in the age range where hitters typically hold their skills.

This report is generated from the managr engine's 2026-10-18 snapshot and rebuilt daily.

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