“…Performance-contingent rewards that may undermine autonomy support (Deci & Ryan, 1987) are more prevalent in competition than in training, because performance in competition is formally evaluated by extrinsic rewards, such as ranking points and prize money, particularly at higher levels (Vallerand & Losier, 1999). Hence, compared to training, coaches may, in general, employ a more controlling coaching style in competition (e.g., by imposing a tactical plan on the athlete/team and/or by providing them tangible rewards for winning) in order to control the competitive outcome (e.g., Bartholomew, Ntoumanis, & Thøgersen-Ntoumani, 2009;Goose & Winter, 2012). Thus, an emphasis on extrinsic rewards and performance outcomes may undermine autonomy supportive and encourage controlling coaching strategies (Bartholomew et al, 2009;Mageau & Vallerand, 2003).…”