There's no official tracking site for Deadlock's heroes or players yet, mostly because the meta is so fluid right now. Everything's in a constant state of change, and Valve probably has bigger fish to fry as it works to get the MOBA to its finished product...
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'They clearly aren't ready for stats sites yet': Valve prevents a Deadlock tracker from getting any more information on matches
Source: PC Gamer (opens in a new tab)