Luke Stevenson highlights

Luke Stevenson's first multihomer game

Mariners No. 7 prospect Luke Stevenson collects the first multihomer game of his career for High-A Everett

Luke Stevenson homers (13) on a fly ball to center field.

Luke Stevenson homers (12) on a fly ball to right field.

Luke Stevenson doubles (23) on a line drive to right fielder Jose Ramos. Axel Sanchez scores. Brendan Donovan to 3rd.

Luke Stevenson doubles (22) on a line drive to right fielder Jose Astudillo. Ricardo Cova scores.

Luke Stevenson hits a grand slam (11) to right center field. Luis Suisbel scores. Anthony Donofrio scores. Jo Oyama scores.

Luke Stevenson homers (10) on a fly ball to right field. Jo Oyama scores. Jonny Farmelo scores.

Luke Stevenson homers (9) on a fly ball to right center field. Jonny Farmelo scores.

Luke Stevenson singles on a ground ball to right fielder Mathieu Vallee. Anthony Donofrio scores. Jonny Farmelo to 3rd.

Tyler Bremner In play, run(s) to Luke Stevenson

Luke Stevenson doubles (17) on a sharp line drive to center fielder Gage Harrelson. Jonny Farmelo scores.

Luke Stevenson singles on a line drive to right fielder Randy De Jesus. Luis Suisbel scores. Curtis Washington Jr. scores. Axel Sanchez to 2nd.

Luke Stevenson homers (7) on a fly ball to right center field.

Luke Stevenson singles on a ground ball to right fielder Randy De Jesus. Carter Dorighi scores.

Luke Stevenson homers (6) on a line drive to right center field.

Luke Stevenson homers (5) on a fly ball to right center field. Curtis Washington Jr. scores.

Luke Stevenson hits a grand slam (4) to center field. Anthony Donofrio scores. Carter Dorighi scores. Jonny Farmelo scores.

Mariners' prospect Luke Stevenson collects six RBIs

Mariners' No. 8 prospect Luke Stevenson collects three hits and a career-high six RBIs for High-A Everett

Luke Stevenson doubles (12) on a line drive to center fielder Gage Harrelson. Anthony Donofrio scores. Jo Oyama scores. Jonny Farmelo scores.