Bit bored, so I'm digging some stats out on Rooney pens, and pens in general:
Penalty conversion rate in Premier League history (last updated at matchday 16) = 83.85% according to
this.
League-wide conversion rate since 02/03 (Rooney's career) = 79.17%
League-wide conversion rate since 07/08 (Since Rooney first took one) = 78.09%
Rooney in the League (23/32) = 71.88% according to
transfermarkt. (not yet updated for tonight so I added 1 scored and 1 miss)
Rooney all comps (37/48) = 77.08% - transfermarkt again, changed it to all comps, adding on tonight's
Rooney not in the league (14/16) = 87.5%
Bad in the league, good in other comps.
Overall he's probably ok at 77.08%,compared to the other takers during his career but it's hard to know exactly as that's only comparing his record in all comps to other players league stats.
Interesting how penalties seem to have got harder to convert during the Premier League era. Rooney himself would have played a part in dragging down the conversion rate during his career compared to overall, but he can't be solely responsible.
I think 'keepers have got slightly bigger since the league became the Premier League, certainly not as much compared to where they were in 60s or 70s, but even from the 90's to now I do think they've grown a bit. They've improved on athleticism too. No Le Tissier or Cantona anymore either!