I'm supercharging all my NHL bets with Nadal - French Open @ 1.44 (sure thing) and some with Federer - Wimbledon @2.75 (almost a sure thing). Combined @ 3.97.

Highly likely, great value: Nadal - US Open * Federer - Aus Open 2019, combined @ 20.62

Anybody know any other near guaranteed selections from other sports?