What the hell, I'll spread around my New Year's wishes, but most wishes to Roger, of course ...
Fed: Australian Open, Wimbledon, U.S. Open, Tour finals, Monte Carlo, Rome, Sunshine Double, Laver Cup Fed-Rafa doubles win, Year-End No. 1, plus just for fun: Halle, Stuttgart, Basel, Rotterdam and — shock entry! — Washington D.C. This lucky 13 in total titles eclipses his personal best 2006 haul of 12 tournaments.
Thiem: French Open, Madrid, plus another slam final (U.S. Open)
Coric: Slam final (French Open)
Dimitrov: Canada
Tsonga: Paris
Khachenov: Cincinnati
Del Potro: Shanghai
Murray: Dallas Challenger
Zverev: Fourth round of every major
Nadal: Slam final (A.O. in a repeat of 2017), then a final title in Barcelona, followed by the sweet relief of his body finally at rest, his decrepit joints enjoying a fulfilling life of poker, fishing and pasta-gambas cookery (with a surprise return at the Laver Cup, and much sideline cheerleading!)
Djokovic: Inner happiness, guru or no guru (worth more than a tournament really), plus a slam final (Wimbledon)
Coric and Thiem doubles: Wimbledon, ESPN Body Issue
WTA
Venus: Australian Open, Wimbledon, Rome, Miami, Year-End No. 1
Sharapova: French Open, Madrid, tour finals
Osaka: U.S. Open do-over, Canada
Kvitova: Indian Wells, Beijing
Cibulkova: Cincinnati, Doha