Masahiro Tanaka getting closer to return from the DL

ST. PETERSBURG, Fla. — Outside of not going deep into the first two big league starts of his career and occasional bouts of wildness, Jonathan Loaisiga has been OK filling in for Masahiro Tanaka. Having never pitched above Double-A, the 23-year-old Loaisiga is 1-0 with a 3.12 ERA and has struck out 10 batters in…