Johan Santana and Jason Johnson have so much in common. They're both pitching tonight. They both have 3.84 ERAs, and between them they can claim a Cy Young award. Tonight's tilt starts a five-game series, presumably to begin to make up for the two snowed-out games between the teams in Detroit in April. Strangely, Santana has been hittable lately -- his strikeouts are down, his walks are up, his home runs allowed are up.