Racing PositionsBlue Jays agree to 1-year deal with reliever Walker4hRangers ink lefty sidearmer Milner to 1-year deal4hMLB trade grades: Astros adding Christian Walker highlights busy stretch of free agency6hBradford Doolittle, David SchoenfieldSources: Astros, 1B Walker reach 3-yr., $60M deal6hAlden GonzalezFantasy baseball: Hot stove analysis of offseason trades and free agent signings8hTristan H. Cockcroft, Eric KarabellO's, Dodgers lead in unspent international money8hSources: Sandoval, Red Sox agree to 2-year deal9hJeff PassanMLB free agency tracker: Keep up with the offseason moves6hESPNA's pick up veteran infielder Urshela, sources say11hJesse RogersFantasy baseball news or noise: Cubs' hot corner, returning Rays pitcher, Pirates' catcher choice13hEric Karabell