Min Woo Lee has grown up since making his first Masters splash but the Australian still savours having "big brother" Jason Day in his corner.
The 26-year-old notched his first PGA Tour win in Houston last weekend, seeing off world No.1 Scottie Scheffler's late, birdie-laden charge to secure a one-shot victory.
Earlier that month Lee had a share of The Players Championship lead at the midway point, only to drift on the weekend and cling to a top-20 finish.