Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Round | Race | Pole position | Fastest lap | Most laps led | Driver | Team | Manufacturer | Report |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | St. Petersburg | Will Power | Will Power | Scott Dixon | Hélio Castroneves | Team Penske | Chevrolet | Report |
| 2.0 | Barber | Hélio Castroneves | Will Power | Scott Dixon | Will Power | Team Penske | Chevrolet | Report |
| 3.0 | Long Beach | Ryan Briscoe | Tony Kanaan | Simon Pagenaud | Will Power | Team Penske | Chevrolet | Report |
| 4.0 | São Paulo | Will Power | Josef Newgarden | Will Power | Will Power | Team Penske | Chevrolet | Report |
| 5.0 | Indianapolis | Ryan Briscoe | Marco Andretti | Marco Andretti | Dario Franchitti | Chip Ganassi Racing | Honda | Report |
| 6.0 | Detroit | Scott Dixon | Justin Wilson | Scott Dixon | Scott Dixon | Chip Ganassi Racing | Honda | Report |
| 7.0 | Texas | Alex Tagliani | Ryan Briscoe | Scott Dixon | Justin Wilson | Dale Coyne Racing | Honda | Report |
| 8.0 | Milwaukee | Dario Franchitti | Ryan Hunter-Reay | Ryan Hunter-Reay | Ryan Hunter-Reay | Andretti Autosport | Chevrolet | Report |
| 9.0 | Iowa | Dario Franchitti | Ed Carpenter | Hélio Castroneves | Ryan Hunter-Reay | Andretti Autosport | Chevrolet | Report |
| 10.0 | Toronto | Dario Franchitti | Josef Newgarden | Ryan Hunter-Reay | Ryan Hunter-Reay | Andretti Autosport | Chevrolet | Report |
| 11.0 | Edmonton | Ryan Hunter-Reay | Josef Newgarden | Alex Tagliani | Hélio Castroneves | Team Penske | Chevrolet | Report |
| 12.0 | Mid-Ohio | Will Power | Oriol Servià | Will Power | Scott Dixon | Chip Ganassi Racing | Honda | Report |
| 13.0 | Sonoma | Will Power | Ryan Hunter-Reay | Will Power | Ryan Briscoe | Team Penske | Chevrolet | Report |
| 14.0 | Baltimore | Will Power | Will Power | Will Power | Ryan Hunter-Reay | Andretti Autosport | Chevrolet | Report |
Question:
Who was the driver in round 4?
Answer:
Will Power