Duffey has been great, but his average run support has been 7.22 runs per 27 outs. 6 of his 10 starts, he's received 6+ runs in support. The Twins are 43-7 at that level of scoring, so going 5-1 behind Duffey in such games isn't all that remarkable, even if Duffey has pitched better than most while doing so. Duffey has yet to receive less than 4 runs of support this year. The Twins, without Duffey, are 69-30 when receiving even 3+ runs of offense this year. So in that way, Duffey has been roughly +1 win per 10 starts as compared to our other starters in aggregate. And even that isn't fully accurate -- he only has 58 innings pitched, so 35% of the innings in his 10 starts have been covered by relievers (the May blowup in Houston excepted!). In 2 of our closest wins behind Duffey (2 run wins vs Chicago and Tampa), relievers stranded a combined 5 runners inherited from him. Relievers have been charged with 2.83 runs per 9 innings in Duffey starts, outside the Houston game. He's been very good, and I appreciate him greatly, but I'd hesitate to discuss him for team MVP consideration at this point. There aren't many pitchers ahead of him for sure, but Dozier, Plouffe, Escobar, Rosario, and Sano all have good cases in a lot more playing time.