PHP: 8.1.33 | MySQL: 8.0.34
Hat-tricks by in knockout games while both played in Spain
Cumulative distribution
| Period | Lionel Messi | Cristiano Ronaldo | Difference |
|---|
| 2009/2010 | 1 | 0 | +1 |
| 2010/2011 | 3 | 1 | +2 |
| 2011/2012 | 4 | 1 | +3 |
| 2012/2013 | 4 | 2 | +2 |
| 2013/2014 | 4 | 3 | +1 |
| 2014/2015 | 4 | 3 | +1 |
| 2015/2016 | 5 | 4 | +1 |
| 2016/2017 | 5 | 7 | -2 |
| 2017/2018 | 5 | 7 | -2 |
Distribution by season
| Period | Lionel Messi | Cristiano Ronaldo | Difference |
|---|
| 2009/2010 | 1 | | +1 |
| 2010/2011 | 2 | 1 | +1 |
| 2011/2012 | 1 | | +1 |
| 2012/2013 | | 1 | -1 |
| 2013/2014 | | 1 | -1 |
| 2014/2015 | | | 0 |
| 2015/2016 | 1 | 1 | 0 |
| 2016/2017 | | 3 | -3 |
| 2017/2018 | | | 0 |
Hat-tricks by in knockout games while both played in Spain without penalties
Cumulative distribution without penalties
| Period | Lionel Messi | Cristiano Ronaldo | Difference |
|---|
| 2009/2010 | 1 | 0 | +1 |
| 2010/2011 | 3 | 1 | +2 |
| 2011/2012 | 4 | 1 | +3 |
| 2012/2013 | 4 | 2 | +2 |
| 2013/2014 | 4 | 3 | +1 |
| 2014/2015 | 4 | 3 | +1 |
| 2015/2016 | 5 | 4 | +1 |
| 2016/2017 | 5 | 6 | -1 |
| 2017/2018 | 5 | 6 | -1 |
Distribution by season without penalties
| Period | Lionel Messi | Cristiano Ronaldo | Difference |
|---|
| 2009/2010 | 1 | | +1 |
| 2010/2011 | 2 | 1 | +1 |
| 2011/2012 | 1 | | +1 |
| 2012/2013 | | 1 | -1 |
| 2013/2014 | | 1 | -1 |
| 2014/2015 | | | 0 |
| 2015/2016 | 1 | 1 | 0 |
| 2016/2017 | | 2 | -2 |
| 2017/2018 | | | 0 |
