K-Rod is fourth on the career saves list with 437, but was released by Detroit last week after posting a 7.82 ERA in 25 1/3 innings. The Yankees will see how second baseman Starlin Castro and designated hitter Matt Holliday after a tough start to the week. The past two NL Cy Young Award winners square off when Nationals ace Max Scherzer takes on Cubs right-hander Jake Arrieta. Twins lefty Hector Santiago (4-6, 5.26 ERA) will come off the disabled list to start vs. Newcomb was the top prospect Atlanta received from the Angels while trading shortstop Andrelton Simmons in 2015.