Or is it a range that is <7 days? Any chance my player can play in a cup game on Thursday?
There are some cases that get healthy <7 days.(The following cases are before Feature Update: Arena Design - Part 3)
/player/45441667/history.aspx--- 10/5/2018 Still Injured 2 --- 2 ---
--- 10/6/2018 Still Injured 1 --- 2 ---
--- 10/7/2018 Still Injured 1 --- 2 ---
--- 10/8/2018 Still Injured 1 --- 2 ---
--- 10/9/2018 Still Injured 1 --- 2 ---
--- 10/10/2018 Still Injured 1 --- 2 ---
--- 10/11/2018 Still Injured 1 --- 2 ---
--- 10/12/2018 Healed! 0 --- 2 ---
/player/42724972/history.aspx--- 8/1/2018 Still Injured 2 --- 4 ---
--- 8/3/2018 Still Injured 1 --- 4 ---
--- 8/3/2018 Still Injured 1 --- 4 ---
--- 8/4/2018 Still Injured 1 --- 4 ---
--- 8/6/2018 Still Injured 1 --- 4 ---
--- 8/6/2018 Still Injured 1 --- 4 ---
--- 8/7/2018 Healed! 0 --- 4 ---
/player/45271942/history.aspx--- 6/26/2018 Still Injured 2 --- 5 ---
--- 6/27/2018 Still Injured 1 --- 5 ---
--- 6/28/2018 Still Injured 1 --- 5 ---
--- 6/29/2018 Still Injured 1 --- 5 ---
--- 6/30/2018 Still Injured 1 --- 5 ---
--- 7/1/2018 Still Injured 1 --- 5 ---
--- 7/2/2018 Healed! 0 --- 5 ---