The Washington Nationals failed to land a high-profile closer during the offseason and are now considering their internal options.
In an appearance on Jim Bowden's Sirius XM radio show, GM Mike Rizzo said the Nats haven't had trade talks for a closer in "quite some time" and believe they can have someone emerge in spring training.
An eight-year veteran, Kelley has 11 career saves, seven of which came last season. The 32-year-old posted a 2.64 ERA and 0.90 WHIP in 2016, striking out a career-high 80 batters over 58 innings while recording 14 holds.
Treinen, 28, recorded the first save of his career in 2016. He finished last season with a 2.28 ERA, 1.22 WHIP and 22 holds.
Glover recorded a 5.03 ERA and 1.12 WHIP in 19 appearances in the majors last year.
-- Alex Tekip