Did you know...
You may already know this, but did you know you can literally TACKLE someone you are chasing? While running, or sprinting, if you get close enough to the target you are chasing and press B, Ezio will tackle them. You then have plenty of time to assassinate them while they lie helplessy on the ground. This is very handy when chasing thiefs, or agile guards which are a pain in the neck to catch.
Hope this helped.
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