Table:
Position

Player

Transferred From

Date

Source

GK

Fajar Sarib

Geylang United

1 January 2010

[1]

GK

Hafez Mawasi

Balestier Khalsa

1 January 2010

[2]

DF

Winston Yap

Sengkang Punggol

1 January 2010

[3]

DF

Kazuki Yoshino

Albirex Niigata (S)

1 January 2010

[4]

DF

Sahairi Ramri

Balestier Khalsa

1 January 2010

[5]

MF

Syed Karim

SAFFC

1 January 2010

[6]

MF

Mohd Noor Ali

Geylang United

1 January 2010

[7]

MF

Guntur Djafril

SAFFC

1 January 2010

[8]

MF

Sazali Salleh

Sengkang Punggol

1 January 2010

[9]

FW

Laakkad Abdelhadi

Free Transfer

1 January 2010

[10]

FW

Rizawan Abdullah

Balestier Khalsa

1 January 2010

[11]

MF

Rachid Lajane

Raja Al Hoceima

26 February 2010

[12]

How many rows and columns does the given table have? The final result should be presented in the JSON format of {"row_number": "m", "column_number": "n"}.

There are 13 rows and 4 columns in the table. So, the final answer is {"row_number": "13", "column_number": "4"}.