Shota Imanaga looks like his dominant self again in Cubs' rout of Twins

If Shota Imanaga keeps pitching this way, maybe the Cubs’ rotation won’t be in such bad shape. Maybe. He’s still just one-fifth of the equation. But that one-fifth gave the Cubs more than enough Sunday, throwing seven scoreless innings in a 10-1 walloping of the Twins at Wrigley Field. “[He was] just on the attack, lots of strikes,” manager Craig Counsell said of Imanaga, who threw 63 of his 99 pitches for strikes. “Split-finger was excellent. Anytime you get seven innings from your starter,…