Retractable sport screen

A retractable sport screen comprising:

• (a) a head roll mountable to a structure;
• (b) a screen coupleable to the head roll being movable between a first position and a second position, the screen being rolled up around the head roll when in the first position and extended towards a ground when in the second position;
• (c) a middle bar received in a first pocket of the screen positioned at a mid-height between upper and lower ends of the screen when the screen is in the second position, the middle bar separating an upper panel of the screen from a lower panel of the screen, the first pocket of the screen constraining the middle bar when the screen is in the second position, each end of the middle bar including an end cap having an insert rotationally secured to a strap, each insert configured to telescopically engage the middle bar and each strap configured to engage catchment patches of the screen to restrain each end cap in relation to the screen;
• (d) a bottom bar received in a second pocket of the screen and spaced from the middle bar in a direction away from the head roll when the screen is in the second position, the bottom bar being weighted to provide tension to the screen to inhibit a launched projectile striking the screen from contacting the structure when the screen is in the second position;
• and
• (e) a mounting assembly for mounting the head roll to the structure.