This past weekend, the NRL came together for the #RiseForAlex round, an initiative to raise funds for Mckinnon's ongoing medical and change of lifestyle bills.
Players from each team wore #RiseForAlex wristbands sold for $2 at each ground, with $1 from every ticket sale over the weekend also going towards the fund.
Many Aussie sporting greats also shared their support for the inspirational Mckinnon:
Wish you the best buddy Stay committed #inspirational #RiseForAlex @mckinnon92 http://t.co/QUbrNHa1QL
Support @mckinnon92 @jarrydhayne_1: buy a wristband or donate by texting RiseForAlex to 0498 555 566 @dailytelegraph
Again today I find myself in awe of the positive attitude & outlook of @NRLKnights @mckinnon92 #RiseForAlex