Darian Deeker on Instagram: "Upper chest vs mid chest The workout itself was good and there’s nothing wrong per say with flaring the elbows but it’s not for the upper chest and he did follow with a pec fly which is the same arm path he used for press so it would make sense for him to have tucked the elbows more and focus on targeting more of the upper chest. @jeffnippard @ruff_diesel @hunterlabrada"